Greg Milner is the author of Pinpoint: How GPS Is Changing Technology, Culture and Our Minds (Norton, 2016). His writing has appeared in the New York Times, Slate, Wired, and other publications. He’s based in Brooklyn, New York.
Recalculating the Global Influence of GPS
Has your GPS ever gotten you in trouble? It’s so common in National Parks that rangers in Death Valley call it “death by GPS.”
Behind the Master Controls of GPS
Author Greg Milner explains how five billion devices use 31 GPS satellites to determine their locations.